Senior Designer Jobs in San Diego, CA
Senior Designer jobs in San Diego are concentrated in the defense technology, biotech, and digital media sectors, with demand clustering in Sorrento Valley, Little Italy, and the East Village creative corridor. Companies actively hiring right now include Sargent & Lundy, Petco, and Illumina. Scan the live roles below and apply to whichever ones fit.
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L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.
L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title: Senior Specialist, PCB Layout Designer
Job Code: 42618
Job Location: San Diego, CA
Job Schedule: 9/80 Employees work 9 out of every 14 days- totaling 80 hours working- and have every other Friday off
Job Description:
L3Harris in San Diego, CA, is seeking a PCB Designer who will effectively use design software deployed at L3Harris to create, modify, review, and validate PCB designs for rigid, flexible, and rigid-flex printed circuit boards. This position requires the use of the latest board technologies, including fine lines and spaces, microvias, stacked microvias, and via-in-pad.
Essential Functions:
Utilize Mentor PADS / Expedition layout software to incorporate schematic, mechanical, and manufacturing inputs into new and revised HDI PCB designs.
- Collaborate with the cross-functional design team to resolve fabrication, assembly, and test issues identified through Valor NPI fabrication and manufacturing checks.
- Create PCB stack ups and model-controlled impedances.
- Create highly complex PCB layouts leveraging design methodologies by board technology, e.g., RF, digital, analog, power supply and mixed technologies.
- Perform peer reviews of complex PCB layout designs.
- Mentor less experienced PCB Designers.
- Respond to supplier support requests when technical questions arise related to the requirements associated with specific PCB part numbers.
Qualifications:
- Bachelor’s Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.
Preferred Additional Skills:
- Knowledge of the PCB design value chain: schematics, materials, fabrication, assembly, and related design and simulation software tools.
- Knowledge of the PCB design elements: schematic, BOM, mechanical, fabrication, assembly, components, and all related files and documentation.
- Experience with peer reviews of PCB layout designs.
In compliance with pay transparency requirements, the salary range for this role in California is [$88,000 - $164,000]. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.
#LI-JD3
L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.
Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.
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Find Senior Designer JobsSenior Designer Job Market in San Diego
Who's Hiring
- Sargent & Lundy63

- Petco32

- Illumina32

- L3Harris32

- Qualcomm32

Top Industries Hiring
- Animal Care & Pet Services
Senior Designer Jobs in San Diego: Frequently Asked Questions
How do I get a senior designer job in San Diego?
Target the sectors that drive the most local hiring: defense contractors, biotech and life sciences firms, and the growing digital product studios in Little Italy and the East Village. Employers here tend to value portfolio depth in UX, brand, or product design over credentials alone. Connecting with the San Diego Creative community and attending local design meetups gives candidates a genuine edge in this relatively tight-knit market.
Which companies hire senior designers in San Diego?
San Diego senior designer roles are posted by Sargent & Lundy, Petco, and Illumina and others right now, based on current listings on Migrate Mate as of September 2026. The local market is a mix of large defense and healthcare organizations, mid-size biotech firms, and independent digital agencies clustered downtown and in the Sorrento Valley tech corridor.
Are there remote senior designer jobs in San Diego?
Yes, though it depends on the specialty: digital product, UX, and brand design roles are frequently remote or hybrid, while roles tied to physical product development or on-site creative teams tend to require in-person work. About 71% of senior designer openings tied to San Diego are remote or hybrid as of September 2026. The strongest remote options tend to come from the software and digital media employers in the region.
How can I get a senior designer job in San Diego with little or no experience?
The most realistic entry path in San Diego is through junior or mid-level roles at the city's digital agencies and startup studios, particularly those in Little Italy and East Village where teams are smaller and designers take on more varied work faster. Contract and freelance projects for local biotech or nonprofit clients build a portfolio quickly. Entry roles like junior product designer or associate brand designer at San Diego's tech-adjacent firms regularly lead to senior promotions within two to three years.
Which industries hire the most senior designers in San Diego?
San Diego senior designer roles concentrate in Animal Care & Pet Services, based on current listings on Migrate Mate as of September 2026. The city's large defense, life sciences, and consumer technology base creates sustained demand for designers who can work across complex product environments and regulated industries.
See All 316+ Senior Designer Jobs in San Diego
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